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Equity-Based Compensation, Profit Sharing and Deferred Compensation Plans (Tables)
12 Months Ended
Dec. 31, 2012
Equity-Based Compensation Plans

The following table provides additional information relative to NVR’s equity-based compensation plans for the year ended December 31, 2012:

 

     Options     Weighted
Average
Exercise
Price
     Weighted
Average
Remaining
Contract Life
(Years)
     Aggregate
Intrinsic
Value
 

Stock Options

          

Outstanding at beginning of period

     737,702      $ 627.08         

Granted

     84,073        808.53         

Exercised

     (148,578     492.75         

Forfeited

     (34,119     673.58         

Expired

     —          —           
  

 

 

         

Outstanding at end of period

     639,078      $ 679.70         7.1       $ 153,570   
  

 

 

         

Exercisable at end of period

     124,763      $ 531.45         4.3       $ 48,477   
  

 

 

         

RSUs (1)

          

Outstanding at beginning of period

     154,483           

Granted

     4,585           

Exercised

     (73,414        

Forfeited

     (3,035        
  

 

 

         

Outstanding at end of period

     82,619            $ 76,009   
  

 

 

         

Vested at end of period

     73,101            $ 67,253   
  

 

 

         

 

(1) RSU grants were issued at a $0 exercise price.
Black-Scholes Option-Pricing Model Assumptions

The fair value of the Options granted during 2012, 2011 and 2010 were estimated on the grant date using the Black-Scholes option-pricing model based on the following assumptions:

 

     2012   2011   2010

Estimated option life

   4.95 years   4.79 years   5.02 years

Risk free interest rate (range)

   0.35% - 1.84%   0.44% - 2.86%   0.99% - 2.84%

Expected volatility (range)

   17.71% - 34.43%   31.29% - 37.43%   34.34% - 41.12%

Expected dividend rate

   0.00%   0.00%   0.00%

Weighted average grant-date fair value per share of options granted

   $        221.45   $        230.38   $        256.35
Exercised Option Proceeds

Information with respect to the vested RSUs and exercised options is as follows:

 

     2012      2011      2010  

Aggregate exercise proceeds (1)

   $ 73,211       $ 108,322       $ 78,626   

Aggregate intrinsic value on exercise dates

   $ 101,334       $ 142,381       $ 165,007   

 

(1) Aggregate exercise proceeds include the option exercise price received in cash or the fair market value of NVR stock surrendered by the optionee in lieu of cash.